December weather forecastKuka, Japan
December
Weather in December
The first month of the winter, December, is also a fresh month in Kuka, Japan, with an average temperature fluctuating between 6.5°C (43.7°F) and 10.6°C (51.1°F).Temperature
Kuka's December weather shows a moderate shift in high-temperatures, falling from November's enjoyable 16°C (60.8°F) to a fresh 10.6°C (51.1°F). Kuka's December nights witness minimal differential from the daytime temperatures, with averages of 6.5°C (43.7°F).Humidity
In December, the average relative humidity is 73%.Rainfall
In December, in Kuka, the rain falls for 14.7 days. Throughout December, 68mm (2.68") of precipitation is accumulated. In Kuka, during the entire year, the rain falls for 168 days and collects up to 1163mm (45.79") of precipitation.Snowfall
January, February and December are months with snowfall in Kuka. The month with the most snowfall in Kuka, Japan, is December, when snow falls for 1.8 days and typically aggregates up to 8mm (0.31") of snow.Daylight
With an average of 9h and 54min of daylight, December has the shortest days of the year in Kuka.On the first day of December in Kuka, sunrise is at 06:58 and sunset at 17:01. On the last day of the month, sunrise is at 07:15 and sunset at 17:12 JST.
Sunshine
In Kuka, the average sunshine in December is 5.3h.UV index
The months with the lowest UV index are January and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: In December, an average UV index of 2 transforms into the following instructions:
Although prolonged sun exposure does not typically bother most people, children, babies, and those with sensitive skin should always have protection. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Kuka, Japan
- Average high temperature in December: 10.6°C
The warmest month (with the highest average high temperature) is August (29.1°C).
The month with the lowest average high temperature is January (8.7°C).
- Average low temperature in December: 6.5°C
The month with the highest average low temperature is August (24.3°C).
The coldest month (with the lowest average low temperature) is January (4.3°C).
Average pressure in December
Kuka, Japan
- Average pressure in December: 1020.8mbar
The month with the highest atmospheric pressure is January (1021.3mbar).
The month with the lowest atmospheric pressure is June (1008.4mbar).
Average wind speed in December
Kuka, Japan
- Average wind speed in December: 14.1km/h
The windiest month (with the highest average wind speed) is January (14.5km/h).
The calmest month (with the lowest average wind speed) is June (8km/h).
Average humidity in December
Kuka, Japan
- Average humidity in December: 73%
The month with the highest relative humidity is July (85%).
The months with the lowest relative humidity are January, February and March (71%).
Average rainfall in December
Kuka, Japan
- Average rainfall in December: 68mm
The wettest month (with the highest rainfall) is July (213mm).
The driest month (with the least rainfall) is January (39mm).
Average rainfall days in December
Kuka, Japan
- Average rainfall days in December: 14.7 days
The month with the highest number of rainy days is July (20.5 days).
The month with the least rainy days is October (10.5 days).
Average snowfall in December
Kuka, Japan
- Average snowfall in December: 8mm
The month with the highest snowfall is December (8mm).
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0mm).
Average snowfall days in December
Kuka, Japan
- Average snowfall days in December: 1.8 days
The month with the highest number of snowfall days is January (3.3 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in December /
Average sunshine in December
Kuka, Japan
- Average daylight in December: 9h and 54min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in December: 5h and 18min
The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 0min).
Average sunshine days in December
Kuka, Japan
- Average sunshine days in December: 11.9 days
The month with the most sunshine days is May (18.6 days).
The month with the least sunshine days is July (9.3 days).
Average UV index in December
Kuka, Japan
- Average UV index in December: 2
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in December
Kuka, Japan
- Average cloud cover in December: 40
The months with the most cloud cover are January and June (Cloud cover 43).
The months with the least cloud cover are August, October and November (Cloud cover 32).
Average visibility in December
Kuka, Japan
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, August, September, October, November and December (10km).
The months with the lowest visibility are April, May, June and July (9km).





